What's happened since Baal's defeat and the World Stone's destruction in Diablo II: Lord of Destruction, and where the story goes on from there.

Pre-announcement information, speculation, and rumors:

In the crypts of Blizzard North, evil is stirring. Diablo will rise once again to wreak havok on the poor folk of Sanctuary. But until there is an official announcement on the game, it's all left up to speculation.